161676528

素因数分解:

$2^4\times 3^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{15241}}^1$

素因数の和:15282

約数の個数: 80

約数和(自身を含む): 476282016

約数和(自身を除く): 314605488

約数列:

[1, 2, 3, 4, 6, 8, 12, 13, 16, 17, 24, 26, 34, 39, 48, 51, 52, 68, 78, 102, 104, 136, 156, 204, 208, 221, 272, 312, 408, 442, 624, 663, 816, 884, 1326, 1768, 2652, 3536, 5304, 10608, 15241, 30482, 45723, 60964, 91446, 121928, 182892, 198133, 243856, 259097, 365784, 396266, 518194, 594399, 731568, 777291, 792532, 1036388, 1188798, 1554582, 1585064, 2072776, 2377596, 3109164, 3170128, 3368261, 4145552, 4755192, 6218328, 6736522, 9510384, 10104783, 12436656, 13473044, 20209566, 26946088, 40419132, 53892176, 80838264, 161676528]

約数ペア:

[(1, 161676528), (2, 80838264), (3, 53892176), (4, 40419132), (6, 26946088), (8, 20209566), (12, 13473044), (13, 12436656), (16, 10104783), (17, 9510384), (24, 6736522), (26, 6218328), (34, 4755192), (39, 4145552), (48, 3368261), (51, 3170128), (52, 3109164), (68, 2377596), (78, 2072776), (102, 1585064), (104, 1554582), (136, 1188798), (156, 1036388), (204, 792532), (208, 777291), (221, 731568), (272, 594399), (312, 518194), (408, 396266), (442, 365784), (624, 259097), (663, 243856), (816, 198133), (884, 182892), (1326, 121928), (1768, 91446), (2652, 60964), (3536, 45723), (5304, 30482), (10608, 15241)]